	ldr	r1, =0x1122aabb
	mov	sp, #0x80
	strb	r1, [sp]
	lsr	r1, #8
	strb	r1, [sp, #1]
	lsr	r1, #8
	strb	r1, [sp, #2]
	lsr	r1, #8
	strb	r1, [sp, #3]
	b	.
